package com.edu.publisher.service.impl;

import com.edu.publisher.mapper.OrderUserMapper;
import com.edu.publisher.service.OrderUserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.math.BigDecimal;

//下单用户统计实现类
@Service
public class OrderUserServiceImpl implements OrderUserService {
    @Autowired
    private OrderUserMapper orderUserMapper;
    @Override
    public BigDecimal getOUM(Integer date) {
        return orderUserMapper.selectOUM(date);
    }
}
